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» Transformations in Information Supply
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OTM
2005
Springer
15 years 12 months ago
ORM 2
: Object-role Modeling (ORM) is a fact-oriented modeling approach for specifying, transforming, and querying information at a conceptual level. Unlike Entity-Relationship modeling ...
Terry A. Halpin
PCM
2005
Springer
136views Multimedia» more  PCM 2005»
15 years 12 months ago
Using Bitstream Structure Descriptions for the Exploitation of Multi-layered Temporal Scalability in H.264/AVC's Base Specificat
In this paper, attention is paid to the automatic generation of XML-based descriptions containing information about the high-level structure of binary multimedia resources. These s...
Wesley De Neve, Davy Van Deursen, Davy De Schrijve...
DOLAP
2004
ACM
15 years 12 months ago
Aggregate queries in peer-to-peer OLAP
A peer-to-peer (P2P) data management system consists essentially of a network of peer systems, each maintaining full autonomy over its own data resources. Data exchange between pe...
Mauricio Minuto Espil, Alejandro A. Vaisman
MIR
2004
ACM
189views Multimedia» more  MIR 2004»
15 years 12 months ago
Repeating pattern discovery and structure analysis from acoustic music data
Music and songs usually have repeating patterns and prominent structure. The automatic extraction of such repeating patterns and structure is useful for further music summarizatio...
Lie Lu, Muyuan Wang, HongJiang Zhang
MM
2004
ACM
118views Multimedia» more  MM 2004»
15 years 12 months ago
Scene tunnels for seamless virtual tour
This paper proposes a visual representation named scene tunnel to archive and visualize urban scenes for Internet based virtual tour. We scan cityscapes using multiple cameras on ...
Jiang Yu Zheng, Yu Zhou